So I'm sitting here watching a movie on the htpc and the movie suddenly stops.
Turns out the data drive is no longer visible in Windows Explorer.
Turns out the data drive (which is a RAID 5 volume) is visible in Disk Manager but it shows as 'Not initialized' and prompts to be initialized :O
The mobo is an ASUS M4A88TD-M and I'm using the onboard RAID controller.
According to the RAID config gui the array is fine and no error events are logged. Similarly there's nothing in the Windows event logs.
How do I go about recovering this without losing the 2TB of data that was on there?